任务可以在前台与后台之间切换；

Tasks can be moved to the foreground and background;

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它实时地将前台办公系统与多个后台办公系统协调起来，从而为获取主数据提供单一的来源。

It aligns these front-office systems with multiple back-office systems in real time. This provides companies with a single source of truth for their master data.

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无论何时，总是要微笑与客人和同事问候(无论前台或后台)。

To greet with a smile at all times to colleagues or guests anywhere in the hotel (front or back of the house).

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